DIGITAL
PROBE
TESTER
Instruction Manual
SK-6597
SK-6598
SK-6597
SK-6598
FOR SAFETY MEASUREMENTS!!
To prevent an electrical shock hazard to the operator and/or damage to
the instruments, read this instruction manual carefully before using the
instrument. WARNINGS with the symbol
on the instrument and this
instruction manual are highly important.
The symbol listed in IEC 61010-1 and ISO 3864 means "Caution"
(refer to instruction manual).
WARNING The symbol in this manual advises the user of an electrical
shock hazard that could result in serious injury or even death.
CAUTION The symbol in this manual advises the user of an electrical
shock hazard that could cause injury or material damages.
WARNING
INTRODUCTION
1. UNPACKING AND INSPECTIONS
Confirm if the following items are contained in the package in good condition.
If there is any damage or missing items, ask your local dealer for replacement.
1 pce.
1 pce.
1 pce.
1 pce.
2 pcs.
1 pce.
2. FEATURES
AC/DC current measurement.
● Penlight and backlight LCD (SK-6597).
● True RMS AC/DC conversion (SK-6598).
● Up to 30kHz Frequency in AC Voltage (SK-6598).
● Easy-to-read Large LCD.
●
3. SPECIFICATIONS
V / Hz / %
V)
Input
Impedance
Range
Accuracy
Resolution
Maximum Input
400.0mV
0.1mV >100MΩ
4.000V ±0.5%rdg±3dgt
1mV
≒11MΩ
600V DC
40.00V
10mV
400.0V
100mV ≒10MΩ
±1.0%rdg±3dgt
600V
1V
4.000V
40.00V
400.0V
600V
Range
4.000V
40.00V
400.0V
600V
Range Selection
Overload
Protection
Auto
(SK-6597)
900Vrms
Auto/Manual for 1 minute
(SK-6598)
Average Rectification (SK-6597)
True RMS Conversion (SK-6598)
Accuracy
500Hz to 1kHz
1kHz to 5kHz
5kHz to 30kHz
±5.0%rdg±10dgt ±9.0%rdg±10dgt
±1.5%rdg±7dgt
±3.5%rdg±10dgt ±7.0%rdg±10dgt
50Hz to 500Hz
±1.5%rdg±5dgt
Not specified
Resolution
1mV
10mV
100mV
1V
Overload Protection
900Vrms
for 1 minute
NOTE: SK-6597 is measurable in 50Hz to 500Hz.
NOTE: Accuracy is specified for the input that is higher than 5% of full scale of
each ACV range.
(In AC4.000V range, accuracy is specified for the input that is higher
than 1V.)
c. Frequency ( Hz )
Input Sensitivity
Resolution
0.001Hz
to 100Hz
NOTE:Press SHIFT Key in
Maximum Input
600Vrms or
2×106 Hz
3Vrms
Range
Selection
Auto
V or ∼V to enter Frequency (Hz) range.
d. Duty Cycle ( % )
Range
0.0% to
99.9%
Accuracy
Resolution
Input Sensitivity
Maximum Input
Frequency
Range
±0.5%rdg±5gt
0.1%
3Vrms
600Vrms
1Hz to
1kHz
NOTE:Press SHIFT Key twice in
2-2. Ω /
/
V or ∼V to enter Duty Cycle (%) range.
Open Circuit
Voltage
Burden
Voltage
<0.1V
<0.6V
Overload
Protection
Maximum Input Range Selection
Auto (SK-6597)
0.5A/600V
fuse
400mA rms Auto/Manual
(SK-6598)
NOTE: Accuracy is specified for the input that is higher than 5% of full scale.
c. Frequency ( Hz )
Range
Accuracy
10.00Hz to
±0.2%rdg±2gt
100.0kHz
Resolution
0.01Hz
to 1Hz
NOTE:Press SHIFT Key in
Input Sensitivity
20mArms
Range
Selection
Maximum Input
400mArms or
2×106 Hz
WARNING 1. Children and the persons who do not have enough knowledge
about electric measurements must not use this instrument.
WARNING 2. Do not measure the electricity naked or barefooted to protect
yourself from electrical shock hazard.
WARNING 3. Be careful not to get hurt with the sharp test prod and test lead pins.
CAUTION 1. Away the instrument from hot and humid conditions like in the
car. Do not apply hard mechanical shock or vibration.
CAUTION 2. Do not polish the case or attempt to clean it with any cleaning
fluid like gasoline or benzine. If necessary, use silicon oil or
antistatic fluid.
CAUTION 3. Remove the battery when the instrument is out of use for a
long time. The exhausted battery might leak electrolyte and
corrode the inside.
5. NAME ILLUSTRATION
Auto
LIGHT Key
Penlight
A or ∼A to enter Frequency (Hz) range.
V/ H
F
OF
Ω/
z /%
4-1. WARNINGS
Correct knowledge of electric measurements is essential to avoid unexpected
danger such as operator's injury or damage to the instrument. Read carefully and
observe the following precautions for safety measurements.
WARNING 1. Checks of Body and Test Lead
Test Prod
A/H
z
Function
Switch
Before measurement, confirm the body of this instrument and handle insulators
of the Test Lead have no cracks or any other damages. Dust, grease and moisture
must be removed.
V/ H
WARNING 2. High Power Line Measurements is Prohibited
Do not measure High Power Line (High Energy Circuits) such as Distribution
Transformers, Bus Bars and Large Motors. High Power Line sometimes includes
High Surge Voltage that could cause explosive short in the instrument and could
result in shock hazard. Generally, shock hazard could occur when the current
between the circuit, that involves more than 33V rms or 46.7V DC or peak, and
ground goes up to 0.5mA or more.
DH
F
OF
Ω/
F
OF
Insulation Caps
(detachable)
1sec<
SHIFT
DIFF
CAT Ⅲ
600V
MAX
MAX / MIN
DIGITAL PROBE TESTER
DH/DIFF
Key
SHIFT/
MAX/MIN
Key
LCD
SK-6598
TRUE RMS
z /%
/
LIGHT
SK-6597
/
/
F
OF
Even for Low Energy Circuits of electric/electronic appliances, such as heating
elements, small motors, line cords and plugs, High Voltage Measurements are
very dangerous. Do not touch any part of the circuit.
DH
RANGE
SHIFT
/
A/H
z
1sec<
DIFF
CAT Ⅲ
600V
MAX
MAX / MIN
DIGITAL PROBE TESTER
RANGE Key
Test Lead
In case of live-line measurement, strictly observe the warnings below.
(Refer to Fig-2)
● Keep safety distance from power source or circuit to be measured not to
touch the dangerous voltage.
● Black test lead : Detach insulation cap and attach black alligator clip (option)
and connect to − (earth) side of the circuit.
● Digital Probe Tester : Attach red insulation cap to test prod, set FUNCTION
Switch to V/ Hz / % and connect to + (positive) side of the circuit.
Black
Alligator
Clip
(option)
Red
Alligator
Clip
(option)
Ω
OF
F
/
A/
OF
F
/
V/
Hz
/%
Black
Alligator
Clip
(option)
V/ Hz / %
/
Red
Insulation Cap
V/ Hz /
OFF
Ω/
OFF
/
V/ Hz / %
%
/
A / Hz
Hz
DIFF
E
NG
RA
SH
MAX
IFT
/M
E
TE
STE
Ⅲ
CAT 0 V
60 A X
M
R
).
OB
NOTE:Press SHIFT Key in Ω three times to enter Capacitance (
PR
Range
Accuracy
Resolution Response Time Test Voltage Range Selection Overload
Protection
50.00nF
10pF
≦3sec.
500.0nF
100pF
≦1.7V
Auto
300Vrms
5.000μF ±5.0%rdg±10dgt
1nF
50.00μF
10nF
≦10sec.
100.0μF
100nF
L
ITA
)
DIG
).
S
RM
CAT Ⅲ
600V
MAX
Overload Protection
300Vrms
TRUE
IN
TRUE RMS
DIGITAL PROBE TESTER
).
SHIFT
MAX / MIN
Overload Protection
300Vrms
Fig-3
5-1. LCD
WARNING 4. Dangerous Voltage Measurement Procedure
For dangerous voltage measurement, strictly observe the warnings below.
(Refer to Fig-1)
● Do not hold Probe Tester in your hands.
● Keep safety distance from power source or circuit to be measured not to
touch the dangerous voltage.
● Detach insulation caps from test prods and attach black and red alligator clips
(option) to test prods.
● Turn off the power of the circuit to be measured when connecting test prods.
● After measurement, before detaching alligator clips (test prods), turn the
circuit power off and discharge the all capacitors.
DH
Auto
(SK-6597)
300Vrms
Auto/Manual
(SK-6598)
Open Circuit Voltage
≦1.7V
-2-
0.5A/600V
fuse
(SK-6598)
RANGE
Test Current
≦0.7mA
NOTE:Press SHIFT Key twice in Ω to enter Diode Test (
d. Capacitance (
Overload
Protection
)
Accuracy
±5.0%rdg±3dgt
Auto (SK-6597)
400mA DC Auto/Manual
DH
Range
1.000V
Range Selection
Response Time Open Circuit Voltage
≒0.44V
1m sec.
NOTE:Press SHIFT Key in Ω to enter Continuity Test (
c. Diode Test (
Range Accuracy (40Hz to 500Hz) Resolution
40.00mA
10μA
±1.5%rdg±7dgt
400.0mA
100μA
)
Buzzer Sound
less than 50Ω
<0.1V
<0.6V
Overload
Protection
Maximum Input Range Selection
c<
1se
≒0.44V
Burden
Voltage
Average Rectification (SK-6597)
True RMS Conversion (SK-6598)
b. AC Current ( ∼A )
DIFF
Accuracy
Resolution Test Current
±1.5%rdg±4dgt
0.1Ω
≦0.2mA
1Ω
≦50μA
±1.0%rdg±3dgt
10Ω
≦5μA
100Ω ≦0.5μA
±5.0%rdg±3dgt
1kΩ
≦50nA
±7.0%rdg±3dgt 10kΩ
b. Continuity Test (
Range
400.0Ω
Range
Accuracy
Resolution
40.00mA
10μA
±1.0%rdg±2dgt
400.0mA
100μA
/
a. Resistance ( Ω )
Range
400.0Ω
4.000kΩ
40.00kΩ
400.0kΩ
4.000MΩ
40.00MΩ
A)
WARNING 3. Warning for High Voltage Measurements
Input Impedance Maximum Input Range Selection
≒11MΩ
Auto
(SK-6597)
600Vrms
Auto/Manual
≒10MΩ
(SK-6598)
Range
Accuracy
1.000Hz to
±0.2%rdg±2gt
100.0kHz
4-3. GENERAL WARNINGS AND CAUTIONS
A / Hz
a. DC Current (
1sec<
1. DISPLAY (LCD)
a. Numerical Display:4050 count, 12mm high
b. Units and Symbols: AUTO, −, , ∼ , BAT, mV, V, Ω, kΩ, MΩ, Hz, kHz,
%, , , nF, μF, mA and decimal point
2. OPERATING PRINCIPLE:Σ⊿ conversion
3. AC/DC CONVERSION: Average Rectification (SK-6597),
True RMS (SK-6598)
4. RANGE SELECTION:SK-6597:Auto
SK-6598:Auto/Manual
NOTE:Single range for Continuity, Diode test and Duty Cycle
5. POLARITY:Auto polarity ("−" sign when minus)
6. OVERLOAD INDICATION: "OL" display when exceeding 4000 count
(1V in diode test)
7. BATTERY WARNING:"BAT" indication at approx. 2.4V or less
8. OPERATING POWER SUPPLY VOLTAGE:approx. 2.4V or more or 3.6V or less
9. SAMPLING RATE: 3 times/second (except for Frequency, Duty Cycle
and Capacitance measurement)
10. DISPLAY HOLD:Hold indicating values by DH Key
11. DIFFERENCE MEASUREMENT:Measurable by DIFF Key for 1 second or more
12. ZERO ADJUSTMENT:Zero adjustable by DIFF Key in Capacitance measurement
13. DIELECTRIC STRENGTH:AC 5.55kVrms (50Hz/60Hz) for 1 minute
between input terminals and cases
-1-
(23℃±5℃、<80%RH in non-condensing)
a. DC Voltage (
Range
Thank you for purchasing "DIGITAL PROBE TESTER SK-6597/6598". To
obtain the maximum performance of this instrument, read this Instruction
Manual carefully, and take safe measurement.
1. GENERAL SPECIFICATIONS
2-1.
2-3.
4. SAFETY PRECAUTIONS
2. MEASUREMENT SPECIFICATION
b. AC Voltage ( ∼V )
Do not measure High Power Line (High Energy Circuits) that might exceed
6kVA. High Power Line is very dangerous and sometimes includes High
Surge Voltage that could cause explosive short in the instrument and could
result in serious injury to the operator. For dangerous voltage measurement,
always keep the instrument away from your body without holding it in your
hands. Do not touch the instrument, test lead, and any part of the circuit.
1. Digital Probe Tester
2. 100-68 Test Lead (Black)
3. 780 Red Insulation Cap
4. 781 Test Lead Insulation Cap (Black)
5. 1.5V LR44 Battery
6. Instruction Manual
14. OPERATING TEMPERATURE & HUMIDITY:0℃ to 40℃, less than 80%RH
in non-condensing
15. STORAGE TEMPERATURE & HUMIDITY: -20℃ to 60℃, less than 70%RH
in non-condensing
16. TEMPERATURE COEFFICIENT:Accuracy at 23℃±5℃×0.1/℃
17. POWER SUPPLY:1.5V LR44 × 2
18. FUSE:F22 0.5A/600V (φ6.3×32mm) × 1
19. POWER CONSUMPTION:SK-6597: approx. 2.5mA typ,
approx. 8.5mA when lights up Penlight and LCD Backlight,
approx. 23mA when buzzer sounds
SK-6598: approx. 4.5mA typ, approx. 25mA when buzzer sounds
20. AUTO POWER OFF: Power turns off automatically after approx. 12
minutes (cancelable)
21. CONTINUOUS OPERATING TIME: approx. 40 hours (SK-6597)
approx. 20 hours (SK-6598)
22. DIMENSIONS:209mm(H)×38mm(W)×32mm(D)
23. WEIGHT:Approx. 110g (include battery)
24. ACCESSORIES:100-68 Test Lead (Black), 780 Red Insulation Cap, 781 Test
Lead Insulation Cap (Black), LR44 1.5V Battery ×2, Instruction Manual
25. OPTIONAL ACCESSORIES:940 Alligator Clips, 792R Straight Test Pin (Red),
793 Coil-Type Contact Pin, 1026 Carrying Case
Fig-2
Fig-1
4-2. PREVENTION OF FAILURE
WARNING 1. Correct Selection of Function Switch
Always confirm that FUNCTION Switch is set to the correct position. Do not
measure voltage except at Voltage measurement function.
WARNING 2. Maximum Input Observance
Do not measure anything that might exceed the specified maximum input values.
WARNING 3. Test Lead Detachment
Detach Test Prods from measuring circuit before changing measurement
functions or opening Battery Cover for battery or fuse replacement.
-3-
Fig-4
BAT : Low battery warning
Ω, kΩ, MΩ
: Alternative Current
Hz
: Direct Current
%
− : Minus
MAX, MIN
AUTO : Auto-ranging
nF, μF
APO : Auto power off
mV, V
DIFF : Difference measurement
mA
DH : Lights up in Display Hold function
: Diode test
: Continuity test
: Resistance measurement
: Frequency measurement
: Duty cycle measurement
: MAX/MIN measurement
: Capacitance measurement
: Voltage measurement
: Current measurement
5-2. FUNCTION Switch
The switch to turn on the instrument and to select measurement functions. After
finishing the measurement, turn it to "OFF".
5-3. DH Key
Press this key to hold displayed value on LCD. (" DH " lights up).
To release it:Press DH Key again.
5-4. DIFF Key
Press DIFF Key for 1 second or more to start difference measurement (" DIFF "
lights up).
Measurement value displayed on LCD is converted into 0±1 digit, and the
relative value is displayed.
To release it : Press DIFF Key for 1 second ore more again. Difference
measurement is finished and returns to the normal measurement mode (" DIFF "
disappears).
NOTE:Difference Measurement is not available in Frequency, Duty Cycle,
Continuity and Diode measurements.
5-5. LIGHT Key (SK-6597)
Press this key to turn on the Penlight and LCD backlight. The lights turn off
automatically after approx. 10 seconds.
5-6. RANGE Key (SK-6598)
Manual-range measurement is possible by pressing this key during the autorange measurement ("AUTO" disappears from LCD). To change the
measurement range in manual-range, press RANGE Key. Check decimal point
and select the suitable ranges.
To return to Auto-range : Press RANGE Key for 1 second or more. ("AUTO"
lights up).
NOTE: RANGE Key works in DC/AC Voltage, resistance and DC/AC current
measurements.
-4-
5-7. SHIFT Key
OFF
/
z
/
A/H
OF V/ Hz /
F
%
Ω/
OF
F
6-7. DIODE TEST (
ER
●
●
●
Wall Outlet
Fig-5
6-3. FREQUENCY MEASUREMENT ( Hz )
WARNING
Do not measure High Power Line or high power circuit.
Do not measure any voltage that might exceed maximum input value
(AC 600Vrms or 2×10 6 Hz).
Confirm the FUNCTION Switch is set to the correct position.
Read "4. SAFETY PRECAUTIONS" carefully to avoid electric shock hazard
and serious damage to the instrument.
- 5 -
6-8. CAPACITANCE MEASUREMENT (
●
Fig-7
)
●
●
●
Confirm the FUNCTION Switch is set to the correct position.
Do not measure voltage in Ω / / / position. This will cause electrical
shock hazard to the operator and/or serious damage to the instrument.
If the capacitor is connected in a circuit, turn off the power to the circuit
being measured and discharge the all capacitors.
Read "4. SAFETY PRECAUTIONS" carefully before measurement.
Insert black test lead to Input Terminal.
Set FUNCTION Switch to " Ω / / / ".
Press SHIFT Key three times to display the unit of " nF " on LCD.
Press DIFF Key for 1 second or more to reset the display into 00.00nF±1dgt
if necessary.
5. If the capacitor is connected in a circuit, turn off the circuit and discharge the
all capacitors. Then, disconnect one side of the capacitor.
6. Connect test lead to both side of the capacitor to be measured. Read the
measurement value on LCD.
NOTE:Auto range only for Capacitance measurement.
NOTE:High capacitance capacitor should be taken longer to get a
measurement value.
7. After finishing the measurement, set FUNCTION Switch to "OFF".
Confirm the FUNCTION Switch is set to the correct position.
Do not measure voltage in Ω / / / position. This will cause electrical
shock hazard to the operator and/or serious damage to the instrument.
If the diode is connected in a circuit, turn off the power to the circuit being
measured and discharge the all capacitors.
Read "4. SAFETY PRECAUTIONS" carefully before measurement.
1.
2.
3.
4.
Insert black test lead to Input Terminal.
Set FUNCTION Switch to " Ω / / /
".
Press SHIFT Key twice to display " " on LCD.
If the diode is connected in a circuit, turn off the circuit and discharge the all
capacitors. Disconnect one side of the diode.
5. Connect black test lead to Anode side and red test lead to Cathode side of the
diode (Reverse connection). Confirm "OL" is displayed on LCD (see Fig-6).
6. Connect test leads to the opposite side of "5" (Forward Connection). Test
results are good if the following voltage values are displayed on LCD (see Fig-7).
● Silicon diodes:0.4V to 0.7V
● Germanium diodes:0.1V to 0.4V
7. After finishing the measurement, set FUNCTION Switch to "OFF".
Available functions : Display Hold
- 6 -
1.
2.
3.
4
Detach test lead from input terminal and set FUNCTION Switch to "OFF".
Loosen a screw of battery cover and open it.
Remove blown fuse from fuse holder and insert new one.
Fix battery cover and tighten the screw.
Screw
WARNING
Available functions : Display Hold, Difference measurement
6-9. DC/AC CURRENT MEASUREMENT (
mA / ∼mA )
WARNING
●
●
●
●
●
Do not measure High Power Line or high power circuit.
Do not measure the current that exceeds the maximum input value
(AC 400mArms or 2×10 6 Hz).
Confirm the FUNCTION Switch is set to the correct position.
Do not measure voltage in A / Hz position. This will cause electrical shock
hazard to the operator and/or damage to the instrument.
Read "4. SAFETY PRECAUTIONS" carefully to avoid electric shock hazard
and serious damage to the instrument.
1. Insert black test lead to Input Terminal.
2. Set FUNCTION Switch to " A / Hz ".
NOTE:Press SHIFT Key once to measure AC current. " ∼ " appears on LCD.
3. Turn off the circuit to be measured. Open the circuit after discharging the capacitors.
4. Connect black test lead to − (earth) side and connect test prod to + (positive)
side of the circuit to measured.
NOTE:Connect the instrument IN SERIES to the circuit.
5. Turn on the circuit to be measured. Read the measurement value on LCD.
6. Turn off the circuit to be measured and discharge the all capacitors.
7. Set FUNCTION Switch to "OFF".
Available functions : Display Hold, Max/Min measurement, Difference Measurement,
Range Hold (SK-6598)
WARNING
●
●
●
●
●
Do not measure High Power Line or high power circuit.
Do not measure any current that might exceed maximum input value
(AC 400mArms or 2×10 6 Hz).
Confirm the FUNCTION Switch is set to the correct position.
Do not measure voltage in A / Hz position. This will cause electrical shock
hazard to the operator and/or damage to the instrument.
Read "4. SAFETY PRECAUTIONS" carefully to avoid electric shock hazard
and serious damage to the instrument.
Insert black test lead to Input Terminal.
Set FUNCTION Switch to " A / Hz ".
Press SHIFT Key twice to select Frequency measurement function.
Turn off the circuit to be measured. Open the circuit after discharging the capacitors.
Connect black test lead to − (earth) side and connect test prod to + (positive)
side of the circuit to measured.
NOTE:Connect the instrument IN SERIES to the circuit.
6. Turn on the circuit to be measured. Read the measurement value on LCD.
7. Turn off the circuit to be measured and discharge the all capacitors.
8. Set FUNCTION Switch to "OFF".
Available functions : Display Hold
TO AVOID ELECTRICAL SHOCK, DISCONNECT TEST
PRODS BEFORE REMOVING BATTERY COVER.
OVERVOLTAGE CAT.Ⅲ 600V CLASSⅡ
BATTERY : 1.5V LR44 x 2
SERIAL No.
23mA MAX (SK-6597)
01001
25mA MAX (SK-6598)
KAISE JAPAN 4201-6597-2 1203
FUSE : FAST 0.5A 600V
Battery Cover
1.
2.
3.
4.
6-10. FREQUENCY MEASUREMENT ( Hz )
)
1. Detach test lead from input terminal and set FUNCTION Switch to "OFF".
2. Loosen a screw of battery cover and open it.
3. Remove the exhausted batteries and insert 2 pcs of new 1.5V LR44 batteries
in the correct polarity.
4. Fix battery cover and tighten the screw.
NOTE: Remove the battery when the instrument is out of use for a long time.
The exhausted battery might leak electrolyte and corrode the inside.
b. FUSE REPLACEMENT
WARNING
●
WARNING
DIFF
CAT Ⅲ
600V
MAX
Insert black test lead to Input Terminal.
Set FUNCTION Switch to " Ω / / /
".
Press SHIFT Key once to display " " on LCD.
If testing continuity in a circuit, turn off the circuit and discharge the all capacitors.
Connect test lead and test prod to both side of the circuit to be measured.
5. Buzzer sounds when the circuit resistance is approx. 50Ω or lower.
6. After finishing the measurement, set FUNCTION Switch to "OFF".
Available functions : Display Hold
a. BATTERY REPLACEMENT
TRUE RMS
ST
E TE
1.
2.
3.
4.
Fig-6
To avoid electrical shock, replace batteries and fuse after finishing
measurement.
Detach test lead and test prod from circuit and input terminals and set
FUNCTION Switch to "OFF".
Always use the specified fuse. Do not use this instrument shorting fuse
holder or without using the fuse.
FUSE SPECIFICATION:0.5A/600V (φ6.3×32mm)
SHIFT
D
OB
●
RANGE
1sec<
N
PR
●
●
DH
/ MI
MAX
AL
IGIT
●
Confirm the FUNCTION Switch is set to the correct position.
Do not measure voltage in Ω / / / position. This will cause electrical
shock hazard to the operator and/or serious damage to the instrument.
When measuring in-circuit continuity, turn off the power to the circuit
being measured and discharge the all capacitors.
Read "4. SAFETY PRECAUTIONS" carefully before measurement.
V/ Hz / %
CAT ⅢV
600 X
MA
SHIFT
●
DIGITAL PROBE TESTER
RMS
TRUE
E
RANG
DH
WARNING
MAX / MIN
V/ Hz / %
)
DIFF
Available functions : Display Hold, Max/Min measurement, Difference Measurement,
Range Hold (SK-6598)
6-6. CONTINUITY TEST (
●
1sec<
1. Insert black test lead to Input Terminal.
2. Set FUNCTION Switch to " V / Hz / % ".
NOTE:Press SHIFT Key once to measure AC Voltage. " ∼ " appears on LCD.
3. Connect black test lead to − (earth) side of the circuit being measured and
connect test prod to + (positive) side.
NOTE:Connect the instrument IN PARALLEL to the circuit.
4. Read the measurement value on LCD.
5. After finishing the measurement, set FUNCTION Switch to "OFF".
Available functions : Display Hold, Max/Min measurement, Difference Measurement,
Range Hold (SK-6598)
/
A / Hz
WARNING
Do not measure High Power Line or high power circuit.
Do not measure any voltage that might exceed maximum input value
(DC 600V / AC 600Vrms).
Confirm the FUNCTION Switch is set to the correct position.
Read "4. SAFETY PRECAUTIONS" carefully to avoid electric shock hazard
and serious damage to the instrument.
1. Insert black test lead to Input Terminal.
2. Set FUNCTION Switch to " Ω / / / ".
3. If the resistor to be measured is connected in a circuit, turn off the circuit and
discharge the all capacitors. Then, disconnect one side of the resistor.
4. Connect test lead and test prod to the resistor (or circuit) to be measured.
5. Read the measurement value on LCD.
6. After finishing the measurement, set FUNCTION Switch to "OFF".
/
V/∼V )
●
●
OFF
6-2. DC/AC VOLTAGE MEASUREMENT (
●
Confirm the FUNCTION Switch is set to the correct position.
Do not measure voltage in Ω / / / position. This will cause electrical
shock hazard to the operator and/or serious damage to the instrument.
In case in-circuit resistance is measured, turn off the power to the circuit
being measured and discharge the all capacitors.
Read "4. SAFETY PRECAUTIONS" carefully before measurement.
Ω/
●
Power turns off automatically after approx. 12 minutes of last operation.
NOTE : Small current consumption remains even in the auto power off condition.
Be sure to set FUNCTION Switch to "OFF" after finishing the measurement.
To cancel it : Turn on the instrument holding down SHIFT Key. Auto power off
is disabled ("APO" disappeared from LCD).
●
Anode
5. AUTO POWER OFF
WARNING
●
CAT Ⅲ
600V
MAX
6-5. RESISTANCE MEASUREMENT (Ω)
TRUE RMS
Insert black test lead to Input Terminal.
Set FUNCTION Switch to " V / Hz / % ".
Press SHIFT Key three times to select Duty Cycle measurement function.
Connect black test lead to − (earth) side of the circuit being measured and
connect test prod to + (positive) side.
NOTE:Connect the instrument IN PARALLEL to the circuit.
NOTE:Single range only for Duty Cycle measurement.
5. Read the measurement value on LCD.
6. After finishing the measurement, set FUNCTION Switch to "OFF".
Available functions : Display Hold
DIGITAL PROBE TESTER
1.
2.
3.
4.
SHIFT
●
MAX / MIN
●
Do not measure High Power Line or high power circuit.
Do not measure any voltage that might exceed maximum input value
(AC 600Vrms).
Confirm the FUNCTION Switch is set to the correct position.
Read "4. SAFETY PRECAUTIONS" carefully to avoid electric shock hazard
and serious damage to the instrument.
4. DISPLAY FILM
Tear off the Display Film on LCD display when using this instrument for the
first time.
RANGE
WARNING
●
DH
0.5A/600V fuse are installed to protect current measurement functions. If the fuse
is blown out, replace it referring to "7-1. BATTERY AND FUSE REPLACEMENT".
DIFF
3. FUSE
●
WARNING
1sec<
Put two 1.5V LR44 batteries into the instrument referring to "7-1. BATTERY AND
FUSE REPLACEMENT".
●
/
2. BATTERY
●
A / Hz
1. INSTRUCTION MANUAL
Read Instruction Manual carefully to understand the specification and functions
correctly. "4. SAFETY PRECAUTIONS" is very important for safety measurement.
●
/
6-1. PREPARATION FOR USE
●
V/ Hz / %
6-4. DUTY CYCLE MEASUREMENT ( % )
●
6. MEASUREMENT PROCEDURES
●
OFF
MAX/MIN measurement is possible by pressing this key for 1 second or more
("AUTO" disappears and "MAX MIN" lights up on LCD). Maximum value and
minimum value can be displayed by pressing MAX/MIN Key.
To return to normal measurement : Press MAX/MIN Key for 1 second or more.
("MAX MIN" disappears and "AUTO" lights up).
NOTE:MAX/MIN Key works in DC/AC Voltage, resistance and DC/AC current
measurements.
●
7-1. BATTERY AND FUSE REPLACEMENT
OFF
5-8. MAX/MIN Key
Ω/
●
Voltage measurement: V → ∼V → Hz → % → V
Current measurement: A → ∼A → Hz → A
Resistance measurement: Ω →
→
→
→ Ω
7. MAINTENANCE
Forward Connection
Cathode
●
Reverse Connection
Cathode
●
Insert black test lead to Input Terminal.
Set FUNCTION Switch to " V / Hz / % ".
Press SHIFT Key twice to select Frequency measurement function.
Connect black test lead to − (earth) side of the circuit being measured and
connect test prod to + (positive) side.
NOTE:Connect the instrument IN PARALLEL to the circuit.
NOTE:Auto range only for Frequency measurement.
5. Read the measurement value on LCD.
6. After finishing the measurement, set FUNCTION Switch to "OFF".
Available functions : Display Hold
1.
2.
3.
4.
Anode
Use this Key to select sub-measurement functions in the following
measurement. Functions are changed as follows each time when the SHIFT Key
is pressed.
F500mA
600V
F500mA
Battery LR44 ×2
600V
+
Fuse 0.5A/600V
Fig-8
7-2. PERIODICAL CHECK AND CALIBRATION
Periodical check and calibration is necessary to make safety measurements
and to maintain the specified accuracy. The recommended check and
calibration term is once a year and after the repair service. This service is
available at KAISE AUTHORIZED SERVICE AGENCY through your local dealer.
7-3. REPAIR
Repair service is available at KAISE AUTHORIZED SERVICE AGENCY through
your local dealer. Pack the instrument securely with your name, address,
telephone number and problem details, and ship prepaid to your local dealer.
Check the following items before asking repair service.
Check the battery connection, polarity, and capacity.
Check if the fuse does not blow out or not drop off from the fuse holder.
Confirm that the FUNCTION Switch is set correctly.
Confirm if the over input, exceeding the specified range value, is not applied.
Confirm that measured accuracy is adopted in the operating environment.
Confirm that the body of this instrument and test leads have no cracks or
any other damages.
7. Check if the instrument is not affected by the strong noise generated from
the equipment to be measured or measuring surroundings.
1.
2.
3.
4.
5.
6.
WARRANTY
SK-6597/SK-6598 are warranted in its entirety against any defects of material or
workmanship under normal use and service within a period of one year from the date
of purchase of the original purchaser. Warranty service is available at KAISE
AUTHORIZED SERVICE AGENCY through your local dealer. Their obligation under this
warranty is limited to repairing or replacing SK-6597/SK-6598 returned intact or in
warrantable defect with proof of purchase and transport charges prepaid. KAISE
AUTHORIZED DEALER and the manufacturer, KAISE CORPORATION, shall not be liable
for any consequential damages, loss or otherwise. The foregoing warranty is exclusive
and in lieu of all other warranties including any warranty of merchantability, whether
expressed or implied.
This warranty shall not apply to any instrument or other article of equipment which shall
have been repaired or altered outside of KAISE AUTHORIZED SERVICE AGENCY, nor
which have been subject to misuse, negligence, accident, incorrect repair by users, or
any installation or use not in accordance with instructions provided by the manufacturer.
KAISE AUTHORIZED DEALER
1.
2.
3.
4.
5.
- 7 -
422 Hayashinogo, Ueda City, Nagano Pref., 386-0156 Japan
TEL : +81-268-35-1601 / FAX : +81-268-35-1603
E-mail : sales@kaise.com http://www.kaise.com
Product specifications and appearance are subject to change without notice due to continual improvements.
- 8 -
70-1201-6597-2 1210
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